lingodeer.com

https://lingodeer.com· First analyzed 11 May 2026· Updated 11 May 2026

Export

lingodeer.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

3.164.68.100

Site Location

🇫🇮 Finlandvia ip

Server Location

🇫🇮 Helsinki, Finland

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

Nginx

CDN

CloudFront

Nameservers

ns-1179.awsdns-19.org.ns-1879.awsdns-42.co.uk.ns-47.awsdns-05.com.ns-730.awsdns-27.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

991 ms10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.9 MB

199 requests

0–49

50–89

90–100

Architecture Stack

Hybrid

⚙️ SSR

Frontend

Framework

Nuxt.js

CMS

Ghost

Infrastructure

Platform

AWS CloudFront

CDN

CloudFront

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

6 Technologies Detected

Analytics

Meta Frameworks

CSS Frameworks

Web Servers

SEO Analysis

D57/100

Meta Tags11/15

Content0/12

Headings6/8

Technical23/25

E-E-A-T2/7

Images0/7

Links0/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

lingodeer.comlingodeer.com

500 - Internal Server Error | Nuxt

Learn languages the smart way with practical bite-sized lessons and native speaker audio! [Rated 4.9 on App Store]

Title Length34 chars

Recommended: 50-60 chars (~204px / 580px)

Description Length114 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (7 words). Search engines need substantial content for ranking.

4 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

16 URLs

16 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

19/100

Poor

5 13

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F34/100

Bot Access

20/25

Machine Read.

6/25

Schema Data

3/25

Citation

5/25

AI Bot Access

14/14 accessible

AI Search

OAI-SearchBot

PerplexityBot

Claude-SearchBot

Gemini-Deep-Research

DuckAssistBot

Training

GPTBot

ClaudeBot

Google-Extended

Meta-ExternalAgent

Bytespiderinfo

Amazonbot

Applebot-Extended

CCBotinfo

Fetch

ChatGPT-User

Machine Readability

llms.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:0%

Words:4

Token eff.:Too Short

Structured Data

1 JSON-LD

Organization×1.1

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

AI readiness recommendation preview...

Upgrade to view recommendations

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.

76/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

14/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

15/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

15/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

11/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

1/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

1 recommendation

•Accessibility recommendation preview...

Upgrade to view recommendations

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.

47/100

199 mg

CO₂e / view

1.9 MB

Page Weight

50%

Cleaner Than

New Visitor

227 mg

Returning (cached)

114 mg

Annual (10K/mo)

23.9 kg

Emission Segments

Data Center

10 mg

Network

58 mg

Device

131 mg

Resource Breakdown

JavaScript

1.1 MB

Images

639.8 KB

CSS

102.7 KB

HTML

49.8 KB

Other

1.8 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

6 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

21%Critical

Interactive

HTTPS

No WAF

232d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

01.12.2025

Valid Until

29.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.lingodeer.comlingodeer.com

SHA-256 Fingerprint

FD:E0:04:FB:EF:B3:74:F8:A2:0B:71:09:42:5C:D6:CD:9C:5A:1F:D3...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html;charset=utf-8

date

Mon, 11 May 2026 19:29:33 GMT

server

nginx/1.28.3

vary

Accept-Encoding

via

1.1 13afb8e7aed9ddd5edded864e5dbc878.cloudfront.net (CloudFr...

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt1.aspmx.l.google.com

alt2.aspmx.l.google.com

alt4.aspmx.l.google.com

aspmx.l.google.com

+1 more

Domain Information

lingodeer.com

Domain Age

9y 1m

Created

13.04.2017

Expires

22.05.2030

Last Updated

09.04.2026

Registrar

Amazon Registrar, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.

65/100

Mobile Friendly13 breakpoints

Viewport Meta

The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.

Responsive Design

Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.

Touch Icons

Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.

Readable Font Size

Base font size should be at least 16px on mobile to ensure text is readable without zooming.

Relative Units

Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.

No H-Scroll Risk

No elements wider than the viewport that would cause horizontal scrolling on mobile devices.

Tap Targets OK

Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.

No Fixed Widths

No elements with fixed pixel widths that could overflow on smaller screens and break the layout.

Viewport

width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Nunito

WCAG AAA

79/100

Readability

/30

19/30

36px · LH 1.11

Hierarchy

/20

16/20

2.67x ratio · ✓ H1→H6

WCAG

/25

24/25

21:1 min contrast

Performance

/25

20/25

1 font · 1 req

Heading Font

Nunito

Sans96px

Body Font

Nunito

Sans36px

Contrast Ratio

21:1

WCAG AAA (≥7:1)

Reading Comfort

Single Font Family

left aligned

96px

36px

✅ Excellent readability: 36px body text is ideal for all devices.

⚠️ Tight line spacing (1.11). Increase to 1.4–1.6 for better readability.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 21.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.7x larger than body text.

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFonts

Color Palette

4 unique colors

Light

#ffffff

Background· 78.69999999999999%

#c4f5f0

Primary· 10.3%

#e2f4fa

Accent· 9.8%

#abc6d7

Secondary· 1.2%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

18 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(4)connect.facebook.net(2)google-analytics.com(1)local(1)

Website Identity

LingoDeer

Organization

www.lingodeer.com/

9 years old

Location detected: 🇫🇮 Finlandvia ip

Amazon Registrar, Inc.📧 Google Workspaceen

Sponsored

Last analyzed: 11 May 2026 at 19:29

Historical Analysis & Change Tracking